:root{
  --ink:#12131a; --ink-2:#5a6070; --ink-3:#8b93a5;
  --bg:#ffffff; --bg-2:#f5f6fa; --line:#e6e8ef;
  --brand:#5B4BE0; --brand-ink:#3a2eb0; --brand-soft:#efedfd;
  --pay:#3d8b2e; --pay-soft:#eaf7e4; --lime:#C9F24E;
  --warn:#b06a00; --warn-soft:#fdf3e2; --bad:#c0392b;
  --r:14px; --shadow:0 1px 2px rgba(18,19,26,.05), 0 8px 24px rgba(18,19,26,.06);
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  background:var(--bg); color:var(--ink);
  font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%}
button{font:inherit;cursor:pointer}

.proto-bar{background:#12131a;color:#c8ccd6;font-size:12.5px;text-align:center;padding:7px 12px}
.proto-bar a{color:#a99cff}

/* ---------- бренд ---------- */
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:600;letter-spacing:-.02em}
.brand b{font-weight:700;color:var(--brand)}
.brand-sm{font-size:17px}

/* ---------- лендинг ---------- */
.nav{max-width:1120px;margin:0 auto;padding:22px 20px;display:flex;align-items:center;justify-content:space-between}
.nav-links{display:flex;gap:22px}
.nav-links a{color:var(--ink-2);text-decoration:none;font-size:14.5px}
.nav-links a:hover{color:var(--ink)}

.hero{max-width:1120px;margin:0 auto;padding:36px 20px 72px;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;background:var(--brand-soft);color:var(--brand-ink);font-size:12.5px;font-weight:600;
  letter-spacing:.04em;text-transform:uppercase;padding:5px 11px;border-radius:20px;margin-bottom:18px}
h1{font-size:clamp(30px,4.4vw,50px);line-height:1.08;letter-spacing:-.03em;margin:0 0 18px;font-weight:680}
.hl{color:var(--brand);position:relative;white-space:nowrap}
.lede{font-size:17.5px;color:var(--ink-2);margin:0 0 28px;max-width:34em}
.cta{display:flex;gap:12px;flex-wrap:wrap}

.btn{border-radius:12px;padding:13px 22px;font-weight:600;font-size:15.5px;border:1px solid transparent;transition:.15s}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-ink)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink-3)}
.btn-sm{padding:9px 15px;font-size:14px;border-radius:10px}
.btn-block{width:100%}

.hero-facts{list-style:none;display:flex;gap:34px;padding:0;margin:36px 0 0;flex-wrap:wrap}
.hero-facts b{display:block;font-size:22px;letter-spacing:-.02em}
.hero-facts span{font-size:13px;color:var(--ink-3)}

/* телефон-макет */
.phone{background:#12131a;border-radius:34px;padding:9px;box-shadow:var(--shadow);max-width:320px;margin:0 auto}
.phone-top{color:#8b93a5;font-size:12px;padding:6px 14px 10px}
.phone-body{background:var(--bg-2);border-radius:26px;padding:14px;display:grid;gap:10px}
.ph-chip{background:var(--brand);color:#fff;font-size:12.5px;font-weight:600;padding:7px 12px;border-radius:20px;justify-self:start}
.ph-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.ph-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:14.5px}
.ph-pay{color:var(--pay);font-weight:700}
.ph-muted{color:var(--ink-3);font-size:12.5px;margin-top:3px}
.ph-fit{color:var(--pay);background:var(--pay-soft);font-size:11.5px;font-weight:600;border-radius:6px;padding:3px 7px;margin-top:8px;display:inline-block}
.ph-conflict{color:var(--warn);background:var(--warn-soft);font-size:11.5px;font-weight:600;border-radius:6px;padding:3px 7px;margin-top:8px;display:inline-block}
.ph-dim{opacity:.55}

.band{max-width:1120px;margin:0 auto;padding:72px 20px;border-top:1px solid var(--line)}
.band h2{font-size:28px;letter-spacing:-.02em;margin:0 0 32px;font-weight:650}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:22px}
.step .n{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--brand-soft);color:var(--brand-ink);font-weight:700;font-size:14px}
.step h3{font-size:17px;margin:12px 0 6px;font-weight:600}
.step p{color:var(--ink-2);font-size:14.5px;margin:0}

.band-dark{max-width:none;background:#12131a;color:#e9ebf0;border:0}
.band-dark > *{max-width:1120px;margin-left:auto;margin-right:auto}
.band-dark h2{color:#fff}
.biz{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:26px;margin-bottom:34px}
.biz h3{font-size:17px;margin:0 0 6px;font-weight:600;color:#fff}
.biz p{color:#a2aab9;font-size:14.5px;margin:0}

.foot{max-width:1120px;margin:0 auto;padding:34px 20px 60px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  color:var(--ink-3);font-size:13px;border-top:1px solid var(--line)}

/* ---------- приложение ---------- */
.app-bar{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 18px}
.role-switch{display:flex;background:var(--bg-2);border-radius:10px;padding:3px}
.role-switch button{border:0;background:transparent;color:var(--ink-2);padding:7px 14px;border-radius:8px;font-size:14px;font-weight:500}
.role-switch button[aria-selected="true"]{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.link{border:0;background:transparent;color:var(--ink-3);font-size:14px}

main#screen{max-width:640px;margin:0 auto;padding:20px 16px 96px}

.h-title{font-size:24px;font-weight:650;letter-spacing:-.02em;margin:2px 0 4px}
.h-sub{color:var(--ink-2);font-size:14.5px;margin:0 0 20px}

.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.chip{border:1px solid var(--line);background:#fff;color:var(--ink-2);border-radius:20px;padding:8px 14px;font-size:13.5px;font-weight:500}
.chip[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:#fff}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}
.card.dim{opacity:.62}
.card-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.card-title{font-size:17px;font-weight:620;letter-spacing:-.01em}
.pay{color:var(--pay);font-weight:700;font-size:17px;white-space:nowrap}
.pay small{display:block;color:var(--ink-3);font-weight:500;font-size:11.5px;text-align:right}
.meta{color:var(--ink-2);font-size:13.5px;margin-top:4px}
.meta .dot{color:var(--ink-3);margin:0 6px}
.badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.badge{font-size:11.5px;font-weight:600;border-radius:7px;padding:4px 8px}
.b-fit{background:var(--pay-soft);color:var(--pay)}
.b-clash{background:var(--warn-soft);color:var(--warn)}
.b-info{background:var(--bg-2);color:var(--ink-2)}
.b-brand{background:var(--brand-soft);color:var(--brand-ink)}
.card-actions{margin-top:14px;display:flex;gap:8px;align-items:center}

.empty{text-align:center;color:var(--ink-3);padding:40px 10px;font-size:14.5px}

/* расписание */
.week{display:grid;gap:10px}
.day{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.day-head{display:flex;justify-content:space-between;align-items:center}
.day-name{font-weight:600}
.day-hint{color:var(--ink-3);font-size:13px}
.slots{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.slot{border:1px solid var(--line);background:#fff;color:var(--ink-2);border-radius:8px;padding:6px 9px;font-size:12.5px;font-variant-numeric:tabular-nums}
.slot[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}

/* профиль */
.rowline{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.rowline:last-child{border-bottom:0}
.rowline b{font-weight:600}
.rowline span{color:var(--ink-2);font-size:14px}
.score{font-size:30px;font-weight:700;letter-spacing:-.02em}
.bar{height:7px;border-radius:4px;background:var(--bg-2);overflow:hidden;margin-top:8px}
.bar > i{display:block;height:100%;background:var(--brand);border-radius:4px}

/* форма */
label{display:block;font-size:13px;color:var(--ink-2);margin:12px 0 5px;font-weight:500}
input,select{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:2px solid var(--brand-soft);border-color:var(--brand)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* нижние табы */
.tabbar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);
  display:flex;justify-content:center;gap:4px;padding:8px 8px calc(8px + env(safe-area-inset-bottom))}
.tabbar button{border:0;background:transparent;color:var(--ink-3);font-size:12.5px;font-weight:500;
  padding:8px 18px;border-radius:10px;display:grid;justify-items:center;gap:3px;min-width:88px}
.tabbar button[aria-current="true"]{color:var(--brand);background:var(--brand-soft)}
.tabbar .ic{font-size:17px;line-height:1}

/* шторка */
.sheet-backdrop{position:fixed;inset:0;background:rgba(18,19,26,.45);z-index:20}
.sheet{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:min(560px,100%);z-index:21;
  background:#fff;border-radius:20px 20px 0 0;padding:22px 20px calc(22px + env(safe-area-inset-bottom));box-shadow:var(--shadow)}
.sheet h3{margin:0 0 4px;font-size:20px;letter-spacing:-.02em;font-weight:650}
.sheet .muted{color:var(--ink-2);font-size:14px;margin:0 0 16px}
.sheet .kv{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.sheet .kv:last-of-type{border-bottom:0}
.sheet .kv b{font-weight:600}
.note{background:var(--bg-2);border-radius:10px;padding:12px 14px;color:var(--ink-2);font-size:13px;margin:14px 0}
.ok-tick{font-size:38px;text-align:center;margin:6px 0 2px}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:40px;padding-bottom:48px}
  .hero-phone{order:-1}
  .nav-links{display:none}
}
@media (max-width:560px){
  .app-bar{padding:10px 12px;gap:8px}
  .brand-sm span{display:none}          /* оставляем только знак — переключатель ролей важнее */
  .role-switch button{padding:7px 12px}
  .tabbar button{min-width:0;flex:1}
}